Finding the Fourth Proportional to 10,594.47, 14,619.63 and 5,878.38

Step by Step Solution

1. Step 1: Write the proportion equation
   10,594.47 : 14,619.63 = 5,878.38 : x
2. Step 2: Convert to fraction form
   10,594.47/14,619.63 = 5,878.38/x
3. Step 3: Cross multiply
   10,594.47x = 14,619.63 × 5,878.38
4. Step 4: Simplify right side
   10,594.47x = 85,939,740.60
5. Step 5: Solve for x
   x = 85,939,740.60/10,594.47
6. Step 6: Final answer
   x = 8,111.75